Fluon® PTFE possesses numerous excellent properties and is widely used around the world. It is known as a highly functional fluoropolymer with superior characteristics,such as chemical resistance and heat resistance, as well as electrical insulation, low friction and non-stick properties.
●Heat resistance : Usable within a wide temperature range from -180 to +260ºC.
●Chemical resistance : Durable to the most of chemical agents and solvents.
●Nonflammability : Has an oxygen index of at least 95%, meets UL spcification UL94V-0, and is non - flammable.
●Electrical properties : Dielectric constant and dielectric tangent are stably low at all frequencies; exhibits excellent insulation.
●Friction : Shows the minimum coefficient of friction in solids.
●Non-stick : Excellent non-stick and release properties.
●Weather resistance : Can be used outdoors for a long period of time and is highly durable against sunlight, wind,rain and exhaust gases.
| Original Document | Technical Datasheet(English) | |||
| Features | Heat ResistanceFlame RetardantInsulatingLow Friction/WearUV StabiltiyWeather ResistanceChemical ResistanceAnti-Solvent | |||
| Physical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
|---|---|---|---|
Density/Specific Gravity | ***~*** g/cm³ | ASTM D792 | |
Moisture /Humidity Absorption | *** % | ASTM D 570 | |
| Mechanical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Tensile Strength | |||
- | ***~*** Mpa | ASTM D 638 | |
Tensile Elongation | |||
- | ***~*** % | ASTM D 638 | |
Flexural Modulus | *** Mpa | ASTM D790 | |
Flexural Strength | |||
- | *** Mpa | ASTM D790 | |
Coefficient of Friction | *** - | Internal | dynamitic, 0.686MPa /3m /min |
Coefficient of Friction | *** - | Internal | static, 0.2mm/s |
Compressive Modulus | *** Mpa | ASTM D 695 | |
Compressive Strength | *** Mpa | ASTM D 695 | 1% deformation |
Compressive Strength | *** Mpa | ASTM D 695 | 10% deformation |
| Impact | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Izod Notched Impact Strengh | |||
- | *** J/m | ASTM D 256 | |
| Hardness | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Rockwell R | *** R | ASTM D785 | |
Shore D hardness | *** D | ASTM D 2240 | |
| Thermal | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Heat Deflection Temperature(HDT) | |||
0.45 Mpa (66 psi)（4.6kg/cm²） | *** °C | ASTM D648 | |
1.8 Mpa (264 psi)（18.6kg/cm²） | *** °C | ASTM D648 | |
Specific Heat | *** J/g-°C | ASTM D1457 | |
Coefficient of Linear Thermal Expansion | |||
- | *** E-6/°C | ASTM D 696 | |
Melt Temperature(Tm) | *** °C | ASTM D1457 | |
Thermal Conductivity | *** W/m-°C | ASTM C 177 | |
Continuous Use Temperature | |||
Long term | ***~*** °C | Internal | |
Deformation | *** % | ASTM D621 | defomation, 13.7MPa,24h,24ºC |
Deformation | *** % | ASTM D621 | permanet deformation, 13.7MPa,24h,24ºC |
| Flammability | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Flame Rating | |||
V-0 | *** mm | UL94 | |
Oxygen Index | *** % | ASTM D 2863 | 24hr |
| Electrical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Volume Resistivity | *** Ohm-cm | ASTM D257 | |
Surface Resistivity | *** Ohm | ASTM D257 | |
Dielectric Constant(Permittivity) | |||
60 Hz | *** - | ASTM D 150 | |
1 kHz | *** - | ASTM D 150 | |
1MHz | *** - | ASTM D 150 | |
Dissipation Factor | |||
60 Hz | *** E-4 | ASTM D 150 | |
1 kHz | *** E-4 | ASTM D 150 | |
1MHz | *** E-4 | ASTM D150 | |
Dielectric Strength | *** kV/mm | ASTM D149 | 0.1mm thickness |
Arc Resistance | *** sec | ASTM D495 |
The information presented on this datasheet was acquired by AjiEng.com from the producer of the material. AjiEng.com makes substantial efforts to assure the accuracy of this data. However, AjiEng.com assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier.
